Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
((F /\ r) || F || q || ~~~~p) /\ T
⇒ logic.propositional.truezeroand(F /\ r) || F || q || ~~~~p
⇒ logic.propositional.absorporF || q || ~~~~p
⇒ logic.propositional.falsezeroorq || ~~~~p
⇒ logic.propositional.notnotq || ~~p
⇒ logic.propositional.notnotq || p